The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 23, 1993
Filed:
Apr. 07, 1992
Dave Schuermann, Wausau, WI (US);
Specialty Packaging Group, Inc., Wausau, WI (US);
Abstract
An end closure for a container having a substantially planar first lid portion including elements for engaging an upper rim of a container to be closed, a second substantially planar lid portion rotatably mounted to an upper surface of the first lid portion, the second lid portion having an opening defined therethrough, and an openable lid portion defined in the first lid portion. The openable lid portion includes a flexible hinge extending along a first edge thereof and a frangible coupling extending along the remaining edges thereof, whereby when a force is applied to the upper surface of said openable lid portion, the frangible coupling is broken to define a free edge of the openable lid portion and the openable lid can be pivoted about the hinge. A bottom surface of the first lid portion includes engaging members extending partially beneath a portion of the frangible coupling so that when force is applied to the openable lid portion and the openable lid portion pivots about the hinge, at least a portion of the free edge of the openable lid portion engaging the engaging members. The engaging members including elements for selectively retaining the openable lid portion in one of at least two positions, each defining a different opening size.